Tucano language
Tucano (Tukano, Tucana, Tucana; autonym: Dahseyé (Dasea)) is a Tucanoan language spoken in Amazonas, Brazil and Colombia.
Many speakers of the endangered Tariana language are switching to Tucano.
See also
Tucano people
References
Spanish
Tukanos
Bibliography
Campbell, Lyle. (1997). American Indian languages: The historical linguistics of Native America. New York: Oxford University Press. ISBN 0-19-509427-1.